I am teaching CS1801 (Object-Oriented Programming).
For all details, please go to the Moodle page.
This class exists to mask to beginners some ugly details of Java programming. It was developped by Jean-Baptiste Yunès at the Université Paris Diderot.
The current version is 0.19:
To install the rhul class, the simplest is to unpack the archive in the directory where your source files are.
It is also possible to install it in another directory, and modify your CLASSPATH environment variable appropriately.